NL194994A - - Google Patents
Info
- Publication number
- NL194994A NL194994A NL194994DA NL194994A NL 194994 A NL194994 A NL 194994A NL 194994D A NL194994D A NL 194994DA NL 194994 A NL194994 A NL 194994A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
- H01J23/24—Slow-wave structures, e.g. delay systems
- H01J23/26—Helical slow-wave structures; Adjustment therefor
- H01J23/27—Helix-derived slow-wave structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
- H01J23/24—Slow-wave structures, e.g. delay systems
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE338910X | 1954-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL194994A true NL194994A (en) |
Family
ID=6223052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL194994D NL194994A (en) | 1954-02-24 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH338910A (en) |
| DE (1) | DE1074763B (en) |
| GB (1) | GB803344A (en) |
| NL (1) | NL194994A (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB623537A (en) * | 1944-06-08 | 1949-05-19 | Rudolf Kompfner | Improvements in or relating to electron discharge devices |
| FR972702A (en) * | 1948-09-02 | 1951-02-02 | Csf | Improvements to traveling wave tubes with transverse magnetic field |
| FR977237A (en) * | 1948-11-02 | 1951-03-29 | Csf | Linear delay line with valves for wave propagation tubes |
| FR1034007A (en) * | 1951-03-15 | 1953-07-17 | Csf | Improvements to delay circuits of traveling wave tubes of the magnetron type |
-
0
- NL NL194994D patent/NL194994A/xx unknown
- DE DENDAT1074763D patent/DE1074763B/en active Pending
-
1955
- 1955-02-09 CH CH338910D patent/CH338910A/en unknown
- 1955-02-24 GB GB5606/55A patent/GB803344A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1074763B (en) | 1960-02-04 |
| CH338910A (en) | 1959-06-15 |
| GB803344A (en) | 1958-10-22 |